JACB - 7 - Maths :: Symmetry
Go To: JACB-Mathematics-Grade 7
Course Content / Subtopic list:
- Introduction,Lines Of Symmetry In Regular Polygons
- Symmetric Reflection,Rotational Symmetry
Lesson Plan
[Contributor - Varija Srinivas]
Please find below the detailed lesson plan and PPT for this chapter in the language mentioned against the respective link. While the lesson plan will give an overall flow of the lesson, the PPT will include lesson flow as well as the presentations for the class.
https://drive.google.com/open?id=1zQ8TvGHvUmizxl4m3_IwhAsFS4VgFqsh (Lesson Plan - English)
https://drive.google.com/open?id=1SSLYktcl31Ve7-Opxhm8pUYnOnTdz7L1 (PPT - English)
You may use the content as it is or download and modify them to suit the students requirements.
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The worksheets of the lesson can be accessed from the worksheet tab.
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Videos
[Author - Rishi Mazumdar]
https://youtu.be/MqvdP1H1TbU (Symmetry and pattern)
https://hi.khanacademy.org/math/in-math-by-grade/in-seventh-grade-math/in-seventh-grade-math/in-s (Symmetry)
Images
[Author - Kripa S]
http://www.onlinemathlearning.com/image-files/lines-of-symmetry.jpg (lines of symmetry)
https://upload.wikimedia.org/wikipedia/commons/thumb/2/2d/Symmetry.png/250px-Symmetry.png (pattern)
Activities
[Author - Kripa S]
1. List any 4-5 things that are symmetrical in your house, locality
2. Collect some flowers, leaves that have one or many lines of symmetry and show it in class.
Additional Aids
[Contributor - Varija Srinivas]
Lesson Plan version 1.1 PPT
https://drive.google.com/open?id=1SSLYktcl31Ve7-Opxhm8pUYnOnTdz7L1
Worksheets
Worksheets Hindi [Latest Version]
Answer Keys Hindi [Latest Version]
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